feat: mtl file reading added

Bugs to Fix:
- Reading from standard input cause segmentation error
- If the subsequent line to the last f component is a blank line mverse
  will throw an error
- mtl path finding needs to be improved
- shaders must be improved

2 files changed, 12 insertions, 2 deletions

diff --git a/shaders/dummy.fsh b/shaders/dummy.fsh
index 7d94f22..472bb26 100644
--- a/shaders/dummy.fsh
+++ b/shaders/dummy.fsh
@@ -1,7 +1,17 @@
 #version 330 core
+
+struct Material {
+    vec3 ambient;
+    vec3 diffuse;
+    vec3 specular;
+    int illum;
+    float Ns;
+};
+
+uniform Material mtl;
 out vec4 FragColor;
 
 void main()
 {
-    FragColor = vec4(0.0f);
+    FragColor = vec4(mtl.diffuse, 1.0);
 }
diff --git a/shaders/dummy.vsh b/shaders/dummy.vsh
index ab57a50..bd540ab 100644
--- a/shaders/dummy.vsh
+++ b/shaders/dummy.vsh
@@ -14,7 +14,7 @@ out vec2 TexCoords;
 void main()
 {
     gl_Position = proj * view * model * vec4(aPos, 1.0f);
-    //FragPos = vec3(model * vec4(aPos, 1.0));
+    FragPos = vec3(model * vec4(aPos, 1.0));
     //Normal = vec3(rotNormals * vec4(aNormal, 1.0));
     //TexCoords = aTexCoords;
 }